Comparative Analysis of Transradial versus Transfemoral Access in Diagnostic Cerebral Angiography: A Retrospective Cohort Analysis (P6-5.004)

Key Points

• To compare the outcomes of transradial access and transfemoral access in diagnostic cerebral angiography.
• Retrospective cohort analysis comparing TRA and TFA outcomes.
• Assessment of radiation exposure and complication rates in both access methods.
• TRA showed lower radiation exposure compared to TFA.
• Complication rates were significantly lower with TRA.
• Procedural outcomes differed between both access methods, favoring TRA.